I have a set of 5 American Racing 17" Pythons with 5x5.5" bolt circle.
The backspace is close to stock (I think a 1/2 inch difference from my stock Dodge wheel). I don't remember the actual dimension, but I will get them out an measure them if you are interested.

They fit my 2004 Ram 1500 without a lift (but it looks like the torsion bar may be cranked up a little bit).

The attached picture is when they were new. Now they have a lot of brake dust on them and I have not taken the time clean them up. Selling AS-IS.

The tires are Goodyear MTR 305/70R17. (If my memory is right, they have about 66% of tread left, but I would also need to get them out and measure them to be sure).